baber/WOPTO huggingface dataset:
Patent JP-3498977-B2 (JP)
IPC: H04N5/92
Filed: 1993-07-27
Granted: 2004-02-23
Abstract: Device for splitting an interlaced television frame into a vertical low-frequency spatial signal and a vertical high-frequency motion auxiliary signal. In a forward play mode the two signals are added together. In a reverse play mode, in which the frames are supplied in the reverse order, the motion auxiliary signal is subtracted from the spatial signal.
Patent JP-H0157877-B2 (JP)
IPC: H04Q11/04
Filed: 1981-12-03
Abstract: Due to a control engineering context, write and read pulse frames of time-slot multiplexers of different switching matrix stages in a multi-stage, time-division multiplex switching matrix network exhibit coinciding pulse frame boundaries. In deviation therefrom, pulse frame boundaries of the pulse frames on switching network internal time-division multiplex lines are offset due to delays that are caused by serial-to-parallel and parallel-to-serial conversions of a partial information upon their intermediate storage in the time-slot multiplexer. Of two complete memories per time-slot multiplexer, one part of the one memory and another part of the other memory are inscribed during the pulse frame of an incoming time-division multiplex line. Auxiliary information is derived from an address (corresponding to the outgoing time channel) serving for the selection of a holding memory and form an address (corresponding to the incoming time channel) assigned for reasons of switching engineering and serving for the selection of a complete memory, the auxiliary information indicating from which of the complete memories the information to be forwarded is to be read so that, given multi-channel connection, the required sequence of the partial information is assured.
Patent JP-3258984-B2 (JP)
IPC: H04N7/30
Filed: 1999-07-12
Granted: 2002-02-18
Abstract: The invention relates to an adaptive method for coding and decoding a series of images by transformation, the coding comprising: dividing each image into image element frames, each frame being represented by a frame of luminance values, a frame of blue color difference values, and a frame of red color difference values; applying a bi-dimensional cosine transformation to each frame of values in order to obtain a frame of transformation coefficients; transmitting for each frame of values, either the value of the coefficients of transformation of the frame, or the value difference of these transformation coefficients, with respect to the value of the transformation coefficients of the homologous frame in the preceding image; multiplying the transformation coefficients and the differences of transformation coefficients, before the transmission, by a weighting coefficient favouring the low spatial frequencies and by a quantification coefficient, theses two coefficients being variable as a function of the filling of the buffer memory wherein are simultaneously stored coded data corresponding to the luminance values, to the blue color difference values and to the red color difference values. Application to the reduction of flow rate for the transmission of a series of television images.
Patent JP-2672262-B2 (JP)
IPC: A61P25/28
Filed: 1994-08-30
Granted: 1997-11-05
Abstract: Compounds of formula (I): <IMAGE>  in which:   R1, R2 and R3, which are identical or different, represent a hydrogen or halogen atom or an alkyl, nitro, cyano or aminosulphonyl group or else, when two of them are situated on adjacent carbons, form, with the carbon atoms to which they are attached, a (C3-C7)cycloalkyl ring or a benzene ring which is substituted or unsubstituted, R4 represents a hydrogen atom, a substituted or unsubstituted phenyl or linear or branched (C1-C6)alkyl group or a group <IMAGE> in which R6 or R7, which are identical or different, represent a hydrogen atom or a substituted or unsubstituted, linear or branched (C1-C6)alkyl group, R5 represents a hydrogen atom, a hydroxyl, linear or branched (C1-C6)alkoxy, phenoxy, mercapto, linear or branched (C1-C6)alkylthio, substituted or unsubstituted, linear or branched (C1-C6)alkyl, substituted or unsubstituted phenyl or substituted or unsubstituted amino group, or a group <IMAGE>  in which R6 or R7 are as defined above, their isomers and their addition salts with a pharmaceutically acceptable acid or base. Medicaments.
Patent JP-H0681938-B2 (JP)
IPC: F02D17/02
Filed: 1985-10-01
Abstract: A fuel injection pump for internal combustion engines having in-line pumping elements, having pump pistons on which control slides are axially displaceable, in particular for adjusting the injection onset; in a relatively greatly displaced position, these control slides being arranged to interrupt the injection. The control slides are moved by first and second governor rods, each part of which carries one group of driver members of the control slides, and both governor rods are rotatable relative to one another. As a result, it is possible for normal operation to be controlled by the one governor rod, while at the same time an appropriate number of engine cylinders is shut off by the other governor rod, in that the associated control slides are displaced into respective corresponding positions.
Patent JP-H0465811-B2 (JP)
IPC: A61K9/14
Filed: 1983-11-24
Abstract: There is disclosed a medicated product comprising:
 a magnesium trisilicate adsorbent having a flake-like structure with multiple interstitial spaces, and which has, per gram, a surface area of at least 400 m<2>, preferably at least 440 m<2>, more preferably from 440 to 600 m<2>; and
 a medicament drug adsorbate adsorbed onto the magnesium trisilicate adsorbent, wherein the amount of drug adsorbed is in the range from 1% to 20% by weight of the medicated product. 
<??>The use of the magnesium trisilicate having the specified characteristics masks the taste of the medicament drug in the medicated product.
Patent JP-3610264-B2 (JP)
IPC: G02F1/1335
Filed: 1999-08-03
Granted: 2005-01-12
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of the display quality of a liquid crystal display device caused by alignment failure. SOLUTION: In the liquid crystal display device, a liquid crystal layer is held between a first substrate and a second substrate, and a first alignment film 45 is formed between the first substrate and the liquid crystal layer. A plurality of pixel electrodes 47 and a controlling layer 49 having opening 50 are formed between the first substrate and the first alignment film 45. When the substrate is observed from its normal direction, the opening 50 is formed over the two pixel electrodes 47 adjacent to each other and almost parallel to the rubbing direction.  Thereby, the wall face of the first alignment film 45 faces the direction except for the direction 55 opposite to the rubbing direction 53, and the first alignment film 45 is continuous in the part where the surface of the film has equal height from the surface of the first substrate in the region where the adjacent two pixel electrodes 47 almost parallel to the rubbing direction are arranged. Thereby, degradation in the display quality of the liquid crystal display device caused by the level difference of the first alignment film 45 can be prevented.
Patent JP-H0771890-B2 (JP)
IPC: B60N3/10
Filed: 1991-08-13
Abstract: An apparatus for cooling a glove compartment in a motor vehicle is described, in which a Peltier element serves as a cooling unit for cooling the interior of a glove compartment. The latter contains a flexible bag, which is made from a material with a very low thermal conductivity and surrounds the cooling space within the glove compartment.
Patent JP-2813084-B2 (JP)
IPC: B41J29/38
Filed: 1991-09-17
Granted: 1998-10-22
Abstract: A high speed electronic printing system in which the number of paper trays for supplying print media is substantially less than the number of different print media selections that can be programmed for each print job, with a system for identifying missing print media while printing together with an available paper tray into which the print media can be loaded to allow uninterrupted processing of print jobs.
Patent JP-3645099-B2 (JP)
IPC: B62D6/00
Filed: 1998-08-28
Granted: 2005-05-11
Abstract: PROBLEM TO BE SOLVED: To make estimatingly calculable the center-of-gravity moving speed with less error by detecting the steering angle of a vehicle, yaw rate, and the condition of a vehicle stabilization device and selecting and switching the output of a wheel rotary sensor to be inputted to a vehicle speed operation means according to the detection result. SOLUTION: A control device 51 calculates the vehicle speed according to the rotary speed of wheel being detected by a wheel rotary sensor 55 and estimatingly calculates the center-of-gravity moving speed of the vehicle according to the calculated vehicle speed. More specifically, when a steering angle is equal to or less than a specific value, the control device 51 selects the output of the wheel rotary sensor 55 being provided at left/right and front/rear wheels. Also, when the vehicle stabilization control device is operating, the output of the wheel rotary sensor 55 being provided at the front/rear wheels at a side that is not damped is selected.  Further, the output of a yaw rate sensor 52 is monitored and the output of the wheel rotary sensor 55 being provided at the front/rear wheels on the left side (right side) is selected when the yaw rate indicates counterclockwise turn (clockwise turn).
Patent JP-3099700-B2 (JP)
IPC: B60L50/16
Filed: 1995-09-22
Granted: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To brake a drive shaft coupled with a second rotor by means of a motor comprising a first rotor coupled with the output shaft of a prime mover and a second rotor rotating relatively to the first rotor. SOLUTION: A power transmission 20 coupled with the crankshaft 56 of an engine 50 is provided with a clutch motor 30 and an assist motor 40 and controlled through a controller 80. When a brake torque is applied to a drive shaft 22 from the clutch motor 30, the engine 50 reacts to blown up and when the fuel injection is stopped, the engine 50 reacts to rotate at an r.p.m. for balancing the frictional force of piston sliding or the like. A brake torque is imparted to the drive shaft 22 through regenerative control of the clutch motor 30 when the r.p.m. is lower than that of the drive shaft 22 and through the powering control (drive control) of the clutch motor 30 when the r.p.m. is higher than that of the drive shaft 22.
Patent JP-3668074-B2 (JP)
IPC: H01L25/065
Filed: 1999-10-07
Granted: 2005-07-06
Abstract: PROBLEM TO BE SOLVED: To easily provide a back-biased MCM to reduce the process cost. SOLUTION: The semiconductor device comprises a single or a plurality of semiconductor elements 14, a plurality of semiconductor carriers 11 and 15, a conductive adhesive connecting semiconductor element electrodes on the upper surface of the carrier 15 to projecting electrodes of the element 14, solder balls 18 electrically connecting front-side external electrodes 16 on the upper surface of the carrier 15 to back-side external electrodes 13 on the bottom of the carrier 11, and conductive spring members 23 electrically connecting the back side of the element 14 connected to the carrier 15 to ground terminals of the electrodes 13. By biasing the members 23, back-biased MCM can be provided without a high-cost equipment step and a complicated wet step.
Patent JP-2655790-B2 (JP)
IPC: C07D501/20
Filed: 1992-10-15
Granted: 1997-09-24
Abstract: Important intermediates for preparing cephalosporin antibiotics, 7-amino-cephalosporanic acid (7-ACA) and 7-aminodeacetylcephalosporanic acid (7-ADAC), are prepared by a novel bioprocess in which a transformed Penicillium chrysogenum strain is cultured in the presence of an adipate feedstock to produce adipoyl-6-APA (6-amino penicillanic acid); followed by the in situ expression of the following genes with which the P. chrysogenum has been transformed:   1) an expandase gene, e.g., from Cephalosporium acremonium, whose expression product converts the adipoyl-6-APA by ring expansion to adipoyl-7-ADCA; 2) an hydroxylase gene whose expression product converts the 3-methyl side chain of adipoyl-7-ADCA to 3-hydroxymethyl, to give the first product, adipoyl-7-aminodeacetylcephalosporanic acid (7-ADAC); and 3) an acetyltransferase gene whose expression product converts the 3-hydroxymethyl side chain to the 3-acetyloxymethyl side chain of adipoyl-7-ACA. The final product, 7-ACA, is then prepared by cleavage of the adipoyl side chain using an adipoyl acylase. The entire synthesis, accordingly, is carried out using bioprocesses, and is efficient and economical.
Patent JP-3145760-B2 (JP)
IPC: A01N43/36
Filed: 1991-12-06
Granted: 2001-03-12
Abstract: There is provided a process for the preparation of 2-halopyrrole-3-carbonitrile compounds (I) which are useful as insecticidal, acaricidal and molluscicidal agents. <CHEM>  wherein X is Cl or Br. Furthermore, a process for the preparation of intermediates (II) is disclosed. <CHEM> wherein R is C1-C4 alkyl.a
Patent JP-4856294-B2 (JP)
IPC: A61K31/445
Filed: 1998-05-27
Granted: 2012-01-18
Abstract: The present invention provides a method for the prophylactic and therapeutic treatment of cancer. The method comprises administering to an animal, preferably a mammal, more preferably a human, at risk for developing a cancer or having a cancer a nitroxide or a prodrug thereof, wherein the nitroxide or prodrug thereof preferably is alicyclic or heterocyclic and more preferably is a compound of Formula (I) or Formula (II): in an amount sufficient to prevent or treat said cancer, wherein said cancer is susceptible to prevention or treatment by said nitroxide or prodrug thereof. Also provided is a composition for use in the method.
Patent JP-H0832964-B2 (JP)
IPC: C25D5/10
Filed: 1987-02-03
Abstract: PCT No. PCT/CH87/00014 Sec. 371 Date Oct. 2, 1987 Sec. 102(e) Date Oct. 2, 1987 PCT Filed Feb. 3, 1987 PCT Pub. No. WO87/04812 PCT Pub. Date Aug. 13, 1987.A method for depositing a wear-resistant decorative coating on a substrate, comprising a first stage of vacuum deposition on the surface of the substrate of a layer of at least one metal of the group titanium, zirconium, hafnium, vanadium, niobium, tantalum, chromium, molybedenum, tungsten and aluminium, to which is added at least one element of the group carbon, nitrogen, oxygen, boron, silicon, fluorine, chlorine, sulfur and phosphorus; a second stage including activation of the first layer by ionic bombardment under vacuum conditions and simultaneous deposition of a second fine layer of a metal or metal alloy; and a third stage involving galvanic deposition of a third layer of a decorative metal coating over the second layer.
Patent JP-3431143-B2 (JP)
IPC: H01L29/78
Filed: 1992-07-20
Granted: 2003-07-28
Abstract: PCT No. PCT/EP92/01653 Sec. 371 Date Jan. 26, 1994 Sec. 102(e) Date Jan. 26, 1994 PCT Filed Jul. 20, 1992 PCT Pub. No. WO93/03501 PCT Pub. Date Feb. 18, 1993.The arrangement has storage cells consisting of MOS transistors and trench capacitors, the trench (7) being produced in a self-adjusted manner with respect to primary word lines (4) and insulation regions (2). Both capacitor electrodes are arranged within the trench, the first electrode being connected via a contact on the trench wall to the selection transistor. A bit line (20,21), which runs partially above and partially in the trench and is insulated from the second electrode (16) by a third and a fourth insulating layer (17,18) has a contact at this point to the conductive region of the adjacent selection transistor. The storage matrix is composed of rows of storage cells running in the direction of the bit line, the storage cells located in the same row having the selection transistor on a defined side of the capacitor, and on the opposite side in the adjacent row. A particularly high assessment reliability is achieved by two-layer metallization with a specific arrangement of primary, secondary and tertiary word lines (4', 40, 41).
Patent JP-2608219-B2 (JP)
IPC: C08L55/02
Filed: 1991-02-28
Granted: 1997-05-07
Abstract: PCT No. PCT/KR91/00006 Sec. 371 Date Dec. 30, 1991 Sec. 102(e) Date Dec. 30, 1991 PCT Filed Feb. 28, 1991 PCT Pub. No. WO91/13118 PCT Pub. Date Sep. 5, 1991.The present invention relates to a process for the preparation of impact resistant and high gloss thermoplastic resin which comprises blending graft polymer latex (A) and graft polymer latex (B), wherein the graft polymer (A) having 40,000 to 120,000 of molecular weight and 60 to 120 % of the degree of grafting is produced by grafting monomers onto 10 to 40 parts by weight of rubber latices containing small rubber particles, and then the graft polymer (B) having 40,000 to 120,000 of molecular weight and 25 to 45 % of the degree of grafting is produced by grafting monomers onto 40 to 80 parts by weight of rubber latices containing large rubber particles.
Patent JP-3392862-B2 (JP)
IPC: H04N7/30
Filed: 1991-02-26
Granted: 2003-03-31
Abstract: An image compression system and method for compressing image data for transmission. Each block and corresponding sub-blocks of pixel data is subjected to a discrete cosine transform (DCT) operation. Varying levels of sub-blocks of resulting corresponding transform coefficients are selected for construction into a composite transform coefficient block corresponding to each input block of pixel data. The selection of transform coefficient block size for the composite block is determined by a comparison process between transform block and sub-block coding efficiency. The composite block is variable length coded to further reduce bit count in the compressed data.
Patent JP-2842692-B2 (JP)
IPC: H01L23/485
Filed: 1992-09-11
Granted: 1999-01-06
Abstract: The base of solder bumps is preserved by converting the under-bump metallurgy between the solder bump and contact pad into an intermetallic of the solder and the solderable component of the under-bump metallurgy prior to etching the under-bump metallurgy. The intermetallic is resistant to etchants which are used to etch the under-bump metallurgy between the contact pads. Accordingly, minimal undercutting of the solder bumps is produced, and the base size is preserved. The solder may be plated on the under-bump metallurgy over the contact pad through a patterned solder dam layer having a solder accumulation region thereon. The solder dam is preferably a thin film layer which may be accurately aligned to the underlying contact pad to confine the wetting of the molten solder during reflow. Misalignment between the solder bump and contact pad is thereby reduced. The solder bumps so formed include an intermetallic layer which extends beyond the bump to form a lip around the base of the bump. This lip provides extra protection for the solder bump.
Patent JP-H0631383-B2 (JP)
IPC: C10M159/22
Filed: 1987-11-26
Abstract: An additive concentrate suitable for incorporation into a finished lubricating oil composition, the additive concentrate comprising:  (a) a lubricating oil, (b) a lubricating oil soluble sulphurised alkaline earth metal hydrocarbyl phenate modified by incorporation of from greater than 2 to 35% by weight based on the weight of the composition of either (i) at least one carboxylic acid having the formula:-            R - @@ - COOH      (I)   wherein R is a C10 to C24 alkyl or alkenyl group and R<1> is either hydrogen, as C1 to C4 alkyl group or a -CH2-COOH group, or an anhydride, acid chloride or ester thereof or (ii) a di- or polycarboxylic acid containing from 36 to 100 carbon atoms or an anhydride, acid chloride or ester thereof, the composition having a TBN greater than 300.
Patent JP-4152434-B2 (JP)
IPC: D21H11/04
Filed: 1995-08-04
Granted: 2008-09-17
Abstract: Wet-resilient low-density absorbent structures suitable for use as tissues, paper towels, napkins and components of diapers, incontinence and sanitary garments and meat and poultry pads comprise wet-resilient natural fibres, e.g. high-yield pulp fibres, immobilised with wet-resistant bonds which may be provided by means of wet-strength agents and the structures have a density of about 0.3 grams per cm3 or less. The structures may be produced on a paper-machine with a throughdryer (21).
Patent JP-3605411-B2 (JP)
IPC: C12N15/87
Filed: 1992-05-11
Granted: 2004-12-22
Abstract: A method of transforming rice is disclosed. The method begins with the preparation of copies of a nucleic acid construct that are coated onto biologically inert carrier particles. In one embodiment, the nucleic acid-coated carrier particles are physically accelerated toward immature rice embryos. In another embodiment, the nucleic acid-coated carrier particles are accelerated toward discs excised from the meristem region of a rice seedling. Both the bombarded embryos and discs are cultivated to produce shoots. These shoots are cultivated into whole sexually mature plants, some of which are transformed. The presence of the nucleic acid construct is verified in either the shoots or the sexually mature plants. A particularly advantageous embodiment of the invention is a transformed Indica rice plant.
Patent JP-3240144-B2 (JP)
IPC: C08F2/32
Filed: 1994-08-30
Granted: 2001-12-17
Abstract: Multimodal emulsions comprising a blend of at least one polymeric microemulsion provide for high solids and low bulk viscosity. Convenient and versatile processes for preparing multimodal emulsions are also provided. Stable compositions comprising a blend of at least two inverse emulsions, at least one of which is a polymeric microemulsion, and stabilizing amounts of aldehyde scavenger are also provided.
Patent JP-5175009-B2 (JP)
IPC: H01L23/12
Filed: 1997-10-17
Granted: 2013-04-03
Abstract: The present invention relates to assembly techniques and the resulting products which are thermally stable, have high structural integrity, and compensate for thermal stresses that occur between the various components of the package. This is accomplished, in-part, by designing the package so that the coefficient of thermal expansion (CTE) of a stiffening ring which is mounted on the package substrate matches the CTE of the substrate and optional lid. Further, the particular adhesives used to bond the stiffening ring are chosen to match their CTE to that of the substrate, ring and lid. Moreover, the substrate is designed so that its CTE, at least in-part, matches that of the chip, and also that of the stiffening ring.
Patent JP-4615632-B2 (JP)
IPC: A61P11/12
Filed: 1997-11-19
Granted: 2011-01-19
Abstract: The present invention relates to pharmaceutical compositions containing 3-iodo-1,2-propanediol which are effective in increasing the output of thin respiratory tract fluid and liquefying tenacious mucus in the bronchial tree.